ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MappingExtensions Class / FlattenLayers Method
The set of layers to flatten.
Version

FlattenLayers Method
Gets an enumeration of layers. Removes group layers and recurses their sublayers to add them to the list.
Syntax
public static IEnumerable<Layer> FlattenLayers( 
   IEnumerable<Layer> layers
)

Parameters

layers
The set of layers to flatten.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also